Base | Representation |
---|---|
bin | 1100011110111000011001… |
… | …1001001111010100100010 |
3 | 1210121001210012212201112010 |
4 | 3013232012121033110202 |
5 | 3244331113332232033 |
6 | 45105010114413350 |
7 | 2614401150655332 |
oct | 307560631172442 |
9 | 53531705781463 |
10 | 13724675274018 |
11 | 4411669432a35 |
12 | 1657b25b91256 |
13 | 7873012b44c7 |
14 | 3563c65050c2 |
15 | 18c024b6b863 |
hex | c7b8664f522 |
13724675274018 has 32 divisors (see below), whose sum is σ = 27610462310400. Its totient is φ = 4548054175056.
The previous prime is 13724675273977. The next prime is 13724675274049. The reversal of 13724675274018 is 81047257642731.
13724675274018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×137246752740182 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2027055 + ... + 5617677.
It is an arithmetic number, because the mean of its divisors is an integer number (862826947200).
Almost surely, 213724675274018 is an apocalyptic number.
13724675274018 is an abundant number, since it is smaller than the sum of its proper divisors (13885787036382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13724675274018 is a wasteful number, since it uses less digits than its factorization.
13724675274018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3594366.
The product of its (nonzero) digits is 15805440, while the sum is 57.
The spelling of 13724675274018 in words is "thirteen trillion, seven hundred twenty-four billion, six hundred seventy-five million, two hundred seventy-four thousand, eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •